1894248180

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 6771179520

約数和(自身を除く): 4876931340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 81, 90, 93, 99, 108, 110, 124, 127, 132, 135, 155, 162, 165, 180, 186, 198, 220, 243, 254, 270, 279, 297, 310, 324, 330, 341, 372, 381, 396, 405, 465, 486, 495, 508, 540, 558, 594, 620, 635, 660, 682, 729, 762, 810, 837, 891, 930, 972, 990, 1023, 1116, 1143, 1188, 1215, 1270, 1364, 1395, 1397, 1458, 1485, 1524, 1620, 1674, 1705, 1782, 1860, 1905, 1980, 2046, 2187, 2286, 2430, 2511, 2540, 2673, 2790, 2794, 2916, 2970, 3069, 3348, 3410, 3429, 3564, 3645, 3810, 3937, 4092, 4185, 4191, 4374, 4455, 4572, 4860, 5022, 5115, 5346, 5580, 5588, 5715, 5940, 6138, 6820, 6858, 6985, 7290, 7533, 7620, 7874, 8019, 8370, 8382, 8748, 8910, 9207, 10044, 10230, 10287, 10692, 10935, 11430, 11811, 12276, 12555, 12573, 13365, 13716, 13970, 14580, 15066, 15345, 15748, 16038, 16740, 16764, 17145, 17820, 18414, 19685, 20460, 20574, 20955, 21870, 22599, 22860, 23622, 24057, 25110, 25146, 26730, 27621, 27940, 30132, 30690, 30861, 32076, 34290, 35433, 36828, 37665, 37719, 39370, 40095, 41148, 41910, 43307, 43740, 45198, 46035, 47244, 48114, 50220, 50292, 51435, 53460, 55242, 59055, 61380, 61722, 62865, 67797, 68580, 70866, 75330, 75438, 78740, 80190, 82863, 83820, 86614, 90396, 92070, 92583, 96228, 102870, 106299, 110484, 112995, 113157, 118110, 120285, 123444, 125730, 129921, 135594, 138105, 141732, 150660, 150876, 154305, 160380, 165726, 173228, 177165, 184140, 185166, 188595, 205740, 212598, 216535, 225990, 226314, 236220, 240570, 248589, 251460, 259842, 271188, 276210, 277749, 308610, 318897, 331452, 338985, 339471, 354330, 370332, 377190, 389763, 414315, 425196, 433070, 451980, 452628, 462915, 481140, 497178, 519684, 531495, 552420, 555498, 565785, 617220, 637794, 649605, 677970, 678942, 708660, 745767, 754380, 779526, 828630, 866140, 925830, 956691, 994356, 1018413, 1062990, 1110996, 1131570, 1169289, 1242945, 1275588, 1299210, 1355940, 1357884, 1388745, 1491534, 1559052, 1594485, 1657260, 1697355, 1851660, 1913382, 1948815, 2036826, 2125980, 2263140, 2338578, 2485890, 2598420, 2777490, 2870073, 2983068, 3055239, 3188970, 3394710, 3507867, 3728835, 3826764, 3897630, 4073652, 4677156, 4783455, 4971780, 5092065, 5554980, 5740146, 5846445, 6110478, 6377940, 6789420, 7015734, 7457670, 7795260, 8610219, 9566910, 10184130, 10523601, 11480292, 11692890, 12220956, 14031468, 14350365, 14915340, 15276195, 17220438, 17539335, 19133820, 20368260, 21047202, 23385780, 28700730, 30552390, 31570803, 34440876, 35078670, 42094404, 43051095, 52618005, 57401460, 61104780, 63141606, 70157340, 86102190, 94712409, 105236010, 126283212, 157854015, 172204380, 189424818, 210472020, 315708030, 378849636, 473562045, 631416060, 947124090, 1894248180]

約数ペア:

[(1, 1894248180), (2, 947124090), (3, 631416060), (4, 473562045), (5, 378849636), (6, 315708030), (9, 210472020), (10, 189424818), (11, 172204380), (12, 157854015), (15, 126283212), (18, 105236010), (20, 94712409), (22, 86102190), (27, 70157340), (30, 63141606), (31, 61104780), (33, 57401460), (36, 52618005), (44, 43051095), (45, 42094404), (54, 35078670), (55, 34440876), (60, 31570803), (62, 30552390), (66, 28700730), (81, 23385780), (90, 21047202), (93, 20368260), (99, 19133820), (108, 17539335), (110, 17220438), (124, 15276195), (127, 14915340), (132, 14350365), (135, 14031468), (155, 12220956), (162, 11692890), (165, 11480292), (180, 10523601), (186, 10184130), (198, 9566910), (220, 8610219), (243, 7795260), (254, 7457670), (270, 7015734), (279, 6789420), (297, 6377940), (310, 6110478), (324, 5846445), (330, 5740146), (341, 5554980), (372, 5092065), (381, 4971780), (396, 4783455), (405, 4677156), (465, 4073652), (486, 3897630), (495, 3826764), (508, 3728835), (540, 3507867), (558, 3394710), (594, 3188970), (620, 3055239), (635, 2983068), (660, 2870073), (682, 2777490), (729, 2598420), (762, 2485890), (810, 2338578), (837, 2263140), (891, 2125980), (930, 2036826), (972, 1948815), (990, 1913382), (1023, 1851660), (1116, 1697355), (1143, 1657260), (1188, 1594485), (1215, 1559052), (1270, 1491534), (1364, 1388745), (1395, 1357884), (1397, 1355940), (1458, 1299210), (1485, 1275588), (1524, 1242945), (1620, 1169289), (1674, 1131570), (1705, 1110996), (1782, 1062990), (1860, 1018413), (1905, 994356), (1980, 956691), (2046, 925830), (2187, 866140), (2286, 828630), (2430, 779526), (2511, 754380), (2540, 745767), (2673, 708660), (2790, 678942), (2794, 677970), (2916, 649605), (2970, 637794), (3069, 617220), (3348, 565785), (3410, 555498), (3429, 552420), (3564, 531495), (3645, 519684), (3810, 497178), (3937, 481140), (4092, 462915), (4185, 452628), (4191, 451980), (4374, 433070), (4455, 425196), (4572, 414315), (4860, 389763), (5022, 377190), (5115, 370332), (5346, 354330), (5580, 339471), (5588, 338985), (5715, 331452), (5940, 318897), (6138, 308610), (6820, 277749), (6858, 276210), (6985, 271188), (7290, 259842), (7533, 251460), (7620, 248589), (7874, 240570), (8019, 236220), (8370, 226314), (8382, 225990), (8748, 216535), (8910, 212598), (9207, 205740), (10044, 188595), (10230, 185166), (10287, 184140), (10692, 177165), (10935, 173228), (11430, 165726), (11811, 160380), (12276, 154305), (12555, 150876), (12573, 150660), (13365, 141732), (13716, 138105), (13970, 135594), (14580, 129921), (15066, 125730), (15345, 123444), (15748, 120285), (16038, 118110), (16740, 113157), (16764, 112995), (17145, 110484), (17820, 106299), (18414, 102870), (19685, 96228), (20460, 92583), (20574, 92070), (20955, 90396), (21870, 86614), (22599, 83820), (22860, 82863), (23622, 80190), (24057, 78740), (25110, 75438), (25146, 75330), (26730, 70866), (27621, 68580), (27940, 67797), (30132, 62865), (30690, 61722), (30861, 61380), (32076, 59055), (34290, 55242), (35433, 53460), (36828, 51435), (37665, 50292), (37719, 50220), (39370, 48114), (40095, 47244), (41148, 46035), (41910, 45198), (43307, 43740)]